CN218689810U

CN218689810U - Middling recovery device of grade elevator

Info

Publication number: CN218689810U
Application number: CN202223007462.5U
Authority: CN
Inventors: 李丰巡
Original assignee: Handan Ruiye Mining Machinery Co ltd
Current assignee: Handan Ruiye Mining Machinery Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a middling recovery unit of grade lifting machine, including collection box and auger conveyor, the fixed inserting in top of collection box is equipped with into the hopper, auger conveyor discharge end is corresponding with going into the hopper, fixedly connected with connecting plate between collection box and the auger conveyor, the top fixedly connected with motor of connecting plate, the fixed first bull stick of output of motor, the one end and the collection box inner wall of first bull stick rotate to be connected, the collection box internal rotation is connected with the second bull stick, the fixed first gear that has cup jointed of one end of first bull stick, the one end of second bull stick runs through collection box and fixedly connected with and first gear engaged with second gear, and this grade lifting machine's middling recovery unit can preprocess the granule through broken subassembly, avoids producing the large granule, and middling rate of recovery is high, is fit for using widely.

Description

Middling recovery device of grade elevator

Technical Field

The utility model relates to a mineral processing related products field specifically is a middlings recovery unit of grade lifting machine.

Background

With the continuous development of industry, the utilization rate of mineral resources is gradually increased, the mineral resources are regarded as non-renewable resources, and the problems of low recovery rate of the mineral resources, low production efficiency and the like are gradually highlighted due to the fact that the mineral resources are poor, fine and impure at present, and middlings are intermediate products (or semi-finished products) obtained after raw ores are sorted, wherein the content of useful minerals is lower than that of concentrates, but higher than that of tailings, so that the middlings need to be further processed.

However, the conventional middling recovery device of the grade elevator is simple in structure, and a component for crushing ores is lacked in the recovery operation, so that many particle impurities in middling are large, the subsequent processes are influenced, and the device has defect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a middlings recovery unit of grade lifting machine to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a middlings recovery unit of grade lifting machine, includes collection box and auger conveyor, the fixed inserting in top of collection box is equipped with into the hopper, auger conveyor discharge end is corresponding with going into the hopper, fixedly connected with connecting plate between collection box and the auger conveyor, the top fixedly connected with motor of connecting plate, the fixed first bull stick of output of motor, the one end and the collection box inner wall of first bull stick rotate to be connected, the collection box internal rotation is connected with the second bull stick, the fixed first gear that has cup jointed of one end of first bull stick, the one end of second bull stick runs through collection box and fixedly connected with and the second gear that meshes with first gear mutually, first bull stick and second bull stick all cup joint on being located the lateral wall in the collection box has the crushing roller, fixedly connected with the storage water tank on the outer wall of one side of collection box, the top of storage water tank is equipped with the suction pump, suction pump and collection box fixed connection, the intercommunication has the suction pipe between one end of suction pump and the storage water tank, the other end of suction pipe intercommunication of suction pump is connected with the three-way pipe, the three-way pipe is all connected with the honeycomb duct, the top of the honeycomb duct extends to the collection box and is extended to the top.

Preferably, the auger conveyor is arranged in an inclined manner.

Preferably, the bottom of the recovery box and the bottom of the auger conveyor are fixedly connected with supporting legs.

Preferably, the motor is a servo motor.

Preferably, one end of the draft tube extending into the recovery box is fixedly communicated with an atomizing nozzle.

Preferably, a guide plate is fixedly connected to the inner bottom of the recycling box, and a guide opening is formed in one side of the bottom end of the recycling box.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the middling recovery device of the grade elevator, middling coarse particles are conveyed through the auger conveyor, tailing particles fall into the recovery box through the feeding hopper, the motor on the starting connecting plate is controlled to drive the first rotating rod to rotate, the first gear is meshed with the second gear to realize rotation of the second rotating rod, and crushing rollers arranged on the first rotating rod and the second rotating rod crush the particles to obtain proper fine middling particles;

according to the middling recovery device of the grade elevator, water in the water storage tank can be pumped out through the water pumping pipe by controlling and starting the water pumping pump, then the water is conveyed through the conveying pipe, and the water is shunted into the flow guide pipe through the three-way pipe to realize spraying and dedusting in the recovery tank;

this middlings recovery unit of grade lifting machine can carry out the preliminary treatment to the granule through broken subassembly, avoids producing the large granule, and middlings recovery rate is high, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of a middling recovery device of a grade elevator of the present invention;

fig. 2 is a schematic view of the crushing roller of the middling recovery device of the grade elevator of the present invention;

fig. 3 is a schematic view of the atomizing nozzle of the middling recycling device of the grade elevator of the present invention.

In the figure: 1. a recycling bin; 2. a screw conveyor; 3. feeding into a hopper; 4. a connecting plate; 5. a motor; 6. a first rotating lever; 7. a second rotating rod; 8. a first gear; 9. a second gear; 10. a crushing roller; 11. a water storage tank; 12. a water pump; 13. a water pumping pipe; 14. a delivery pipe; 15. a three-way pipe; 16. a flow guide pipe; 17. an atomizing spray head; 18. a baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a middling recovery device of a grade elevator comprises a recovery box 1 and an auger conveyor 2, a feed hopper 3 is fixedly inserted into the top of the recovery box 1, the discharge end of the auger conveyor 2 corresponds to the feed hopper 3, a connecting plate 4 is fixedly connected between the recovery box 1 and the auger conveyor 2, a motor 5 is fixedly connected to the top end of the connecting plate 4, a first rotating rod 6 is fixed to the output end of the motor 5, one end of the first rotating rod 6 is rotatably connected with the inner wall of the recovery box 1, a second rotating rod 7 is rotatably connected to the recovery box 1, a first gear 8 is fixedly sleeved at one end of the first rotating rod 6, one end of the second rotating rod 7 penetrates through the recovery box 1 and is fixedly connected with a second gear 9 meshed with the first gear 8, crushing rollers 10 are respectively connected to the outer side walls of the first rotating rod 6 and the second rotating rod 7 in the recovery box 1, the motor 5 drives the first rotating rod 6 to rotate, the first gear 8 is meshed with the second rotating rod 9 to realize rotation of the second rotating rod 7, and the crushing rollers 10 mounted on the first rotating rod 6 and the second rotating rod 7 crush fine particles to obtain fine particles;

fixedly connected with storage water tank 11 on the one side outer wall of collection box 1, storage water tank 11's top is equipped with suction pump 12, suction pump 12 and collection box 1 fixed connection, the intercommunication has drinking-water pipe 13 between suction pump 12's one end and the storage water tank 11, suction pump 12's the other end is connected with conveyer pipe 14, conveyer pipe 14's one end intercommunication has three-way pipe 15, the equal fixedly connected with honeycomb duct 16 in both ends of three-way pipe 15, the top and the inside extension of collection box 1 are run through to the one end of honeycomb duct 16, specific saying, start the usable drinking-water pipe 13 of suction pump 12 and take out the storage water tank 11 internal water, carry through conveyer pipe 14 afterwards, utilize three-way pipe 15 reposition of redundant personnel to realize the dust removal that sprays in the collection box 1 in the honeycomb duct 16.

In the embodiment, the auger conveyor 2 is obliquely arranged; the bottoms of the recovery box 1 and the auger conveyor 2 are fixedly connected with supporting legs; the motor 5 is a servo motor; an atomizing nozzle 17 is fixedly communicated with one end of the draft tube 16 extending into the recovery box 1 to atomize the spray water; a guide plate 18 is fixedly connected to the inner bottom of the recycling box 1, and a guide opening is formed in one side of the bottom end of the recycling box 1, so that crushed particles can be conveniently discharged.

The working principle is as follows: at first, auger conveyor 2 carries middling coarse particles, the tailing granule falls into collection box 1 through going into hopper 3 in, motor 5 on the control start connecting plate 4 drives first bull stick 6 and rotates, first gear 8 will mesh second gear 9 and realize the rotation of second bull stick 7 this moment, install crushing roller 10 on first bull stick 6 and second bull stick 7 and smash the granule and obtain suitable tiny middling granule, the usable drinking-water pipe 13 of control start suction pump 12 takes out the water in the storage water tank 11, carry through conveyer pipe 14 afterwards, utilize three-way pipe 15 reposition of redundant personnel to realize the dust removal that sprays in the collection box 1 in 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a middling recovery unit of grade lifting machine, includes collection box (1) and auger conveyor (2), its characterized in that: the top of collection box (1) is fixed to be inserted and is equipped with into hopper (3), auger conveyor (2) discharge end is corresponding with going into hopper (3), fixedly connected with connecting plate (4) between collection box (1) and auger conveyor (2), the top fixedly connected with motor (5) of connecting plate (4), fixed first bull stick (6) of output of motor (5), the one end and the inner wall rotation of collection box (1) of first bull stick (6) are connected, collection box (1) internal rotation is connected with second bull stick (7), the fixed cover of one end of first bull stick (6) has all been cup jointed first gear (8), the one end of second bull stick (7) runs through collection box (1) and fixedly connected with second gear (9) with first gear (8) engaged with, first bull stick (6) and second bull stick (7) all have connect on the lateral wall in collection box (1) crushing roller (10), fixedly connected with storage water tank (11) on the outer wall of one side of collection box (1), the top of suction pump (11) is equipped with storage water storage tank (12) and suction pump (12), suction pump (12) are connected with between suction tank (12) and suction pump (12), the other end of the water suction pump (12) is connected with a delivery pipe (14), one end of the delivery pipe (14) is communicated with a three-way pipe (15), two ends of the three-way pipe (15) are fixedly connected with a flow guide pipe (16), and one end of the flow guide pipe (16) penetrates through the top of the recovery box (1) and extends inwards.

2. The middling recovery device of a grade elevating machine according to claim 1, wherein: the auger conveyor (2) is arranged obliquely.

3. The middling recovery device of a grade elevating machine according to claim 1, wherein: the bottom of the recovery box (1) and the bottom of the auger conveyor (2) are fixedly connected with supporting legs.

4. The middling recovery device of a grade elevating machine according to claim 1, wherein: the motor (5) is a servo motor.

5. The middling recovery device of a grade elevating machine according to claim 1, wherein: and one end of the draft tube (16) extending into the recovery box (1) is fixedly communicated with an atomizing nozzle (17).

6. The middling recovery device of a grade elevating machine according to claim 1, wherein: the inner bottom of the recycling box (1) is fixedly connected with a guide plate (18), and one side of the bottom end of the recycling box (1) is provided with a guide opening.